公开(公告)号：US20150012646A1

公开(公告)日：2015-01-08

申请号：US14373280

申请日：2013-01-21

Applicant: LG ELECTRONICS INC.

Inventor： Seungryul Yang ,  Jaekoo Lee ,  Beomjin Jeon

IPC: H04L12/26

CPC classification number: H04L43/10 ,  H04L12/2809 ,  H04L12/2838 ,  H04L43/50 ,  H04L61/1582 ,  H04L61/2015 ,  H04N21/43635

Abstract: A media control device transmits an HDMI connection validation message based on a home network protocol to a first media control target device via an IP-based home network. The first media control target device transmits a first message based on a CEC protocol to the second media control target device via a CEC-based network. The media control device receives an HDMI connection information message based on the home network protocol via the IP-based home network. The media control device validates an HDMI connection between the first media control target device and the second media control target device on the basis of the HDMI connection information message.

Abstract translation: 媒体控制设备经由基于IP的家庭网络将基于家庭网络协议的HDMI连接验证消息发送到第一媒体控制目标设备。 第一媒体控制目标设备经由基于CEC的网络将基于CEC协议的第一消息发送到第二媒体控制目标设备。 媒体控制设备经由基于IP的家庭网络，基于家庭网络协议接收HDMI连接信息消息。 媒体控制设备基于HDMI连接信息消息来验证第一媒体控制对象设备和第二媒体控制对象设备之间的HDMI连接。